Hanna Instruments HI 8014, Instruction Manual

Page 1: ...Instruction Manual HI 8014 HI 8314 HI 8424 HI 8915 HI 9214 HI 931000 HI 9622 Portable pH Meters h t t p w w w h a n n a i n s t c o m These Instruments are in Compliance with the CE Directives...

Page 2: ...panel HI 8314 comes supplied with HI 1230B combination double junction gel pH electrode HI 7669AW temperature probe a 9 volt battery and a calibration screwdriver HI 8424 is a portable microprocessor...

Page 3: ...HI 8915 comes supplied with HI 1230B combination double junction gel pH electrode HI 7669AW temperature probe a 9 volt battery and a calibration screwdriver HI 9214 is a compact microprocessor based...

Page 4: ...4 9 6 pH ON OFF mV C pH HI 8314 membrane pHmeter STD 1nd Calibration at pH 6 86 or 7 01 SLOPE 2nd Calibration at pH 4 01 or 10 01 CALIBRATION HI 8014 Range pH 0 00 to 14 00 mV 0 to 1999 Resolution pH...

Page 5: ...ive connection pH ON OFF HOLD mV C pH HI 8915 ATC pHmeter mV OUTPUT SLOPE 4 01 10 01 OFFSET 6 86 7 00 CALIBRATION 1 7 2 9 4 10 5 11 8 3 6 12 SPECIFICATIONS HI 8314 SPECIFICATIONS HI 8314 SPECIFICATION...

Page 6: ...0 1 Accuracy pH 0 01 20 C 68 F mV 1 C 0 5 Typical EMC pH 0 02 Deviation mV 1 C 0 8 pH Calibration Manual 2 point through offset and slope trimmers Offset Calibration 1 pH Slope Calibration from 85 to...

Page 7: ...irm calibration data HI 9214 Range pH 0 00 to 14 00 C 0 0 to 70 0 Resolution pH 0 01 C 0 1 Accuracy pH 0 02 20 C 68 F C 0 5 Typical EMC pH 0 08 Deviation C 1 pH Calibration Automatic 2 point with 3 me...

Page 8: ...00 ISE 0 0 to 399 9 mV ORP 400 to 1999 mV C 0 0 to 100 0 Resolution pH 0 01 ISE 0 1mV ORP 1mV C 0 1 Accuracy pH 0 01 20 C 68 F ISE 0 2mV ORP 1mV C 0 4 Typical EMC pH 0 02 Deviation ISE 0 2 ORP 1 C 0...

Page 9: ...l compensation when the temperature probe is disconnected 9 CFM to confirm calibration data HI 931000 Range pH 0 00 to 14 00 C 0 0 to 70 0 Resolution pH 0 01 C 0 1 Accuracy pH 0 01 20 C 68 F C 0 5 Typ...

Page 10: ...9622 the display will show the previ ous calibration date month date for 3 seconds For HI 9214 Connect the pH electrode to the screw type connector on the meter Be sure that the electrode and the met...

Page 11: ...ional temperature probe is needed To use the Automatic Temperature Compensation feature of HI 8314 HI 8424 HI 8915 and HI 9622 submerge the temperature probe into the sample as close to the electrode...

Page 12: ...E C compensate for it HI 8424 and HI 9622 only In this case the temperature probe must be disconnected With HI 8314 and HI 8915 when the temperature probe is discon nected the pH reading will be compe...

Page 13: ...HI 8014 HI 8314 and HI 8915 to NBS standards use pH 6 86 HI 7006 or HI 8006 instead of pH 7 01 and pH 9 18 HI 7009 or HI 8009 instead of pH 10 01 PROCEDURE FOR HI 8014 Remove the protective cap from...

Page 14: ...st the SLOPE trimmer on the lower right of the front panel until the LCD shows the pH value at the noted temperature The pH calibration is now complete HI 7007 4 cm 1 C C pH HI 7004 OFFSET pH SLOPE pH...

Page 15: ...on the previous page HI 7004 pH pH CFM RANGE C HI 7007 C PROCEDURE FOR HI 8424 Switch the meter on after connecting the pH electrode and the temperature probe Remove the protective cap from the elec t...

Page 16: ...first buffer solution ins e rum n s ON OF F CA L CF M HI 921 4 stic k pHm eter HI 7004 ON OFF CAL CFM HI 7007 4 cm 1 CFM PROCEDURE FOR HI 9214 Turn the meter on Note the stability indicator blinks wh...

Page 17: ...offset one point calibration For best accuracy however it is recommended that a two point calibra tion is performed The LCD will now blink 4 01 pH 10 01 can be selected by pressing the CAL key Rinse w...

Page 18: ...03 or 10 06 If the buffer temperature is 50 C the display should show pH 4 06 or 6 98 or 9 82 pH CAL The meter will request pH 4 01 or 10 01 buffer showing Er 4 This indicates that the instrument is...

Page 19: ...libration An out of order pH electrode The electrode is not working or the refer ence junction is clogged Erroneous buffer so lution used for slope calibration An out of order pH electrode A clogged o...

Page 20: ...ffer so lution used for slope calibration An out of order pH electrode Out of range pH scale No temperature probe attached Out of range mV scale Erroneous pH 7 buffer solution used for off set calibra...

Page 21: ...ish the metal tip with a lightly abrasive paper paying attention not to scratch the surface and wash thoroughly with water If the bulb and or junction are dry soak the electrode in HI 70300 Storage So...

Page 22: ...ention to its polarity Note the instrument should be recalibrated after changing the battery HI 8114 HI 8414 HI 9214 9 VOLT BATTERY SLIDE HI 9214 HI 8014 HI 8314 HI 8424 HI 8915 HI 9622 HI 931000 HI 8...

Page 23: ...ning Solution 460 mL HI 7073M Protein Cleaning Solution 230 mL HI 7073L Protein Cleaning Solution 460 mL DISPLAY CODE GUIDE DISPLAY CODE GUIDE DISPLAY CODE GUIDE DISPLAY CODE GUIDE DISPLAY CODE GUIDE...

Page 24: ...ution 230 mL HI 7077L Oil Fat Cleaning Solution 460 mL ELECTRODE CLEANING SOLUTIONS IN FDA APPROVED BOTTLE HI 8061M General Cleaning Solution 230 mL HI 8061L General Cleaning Solution 460 mL HI 8073M...

Page 25: ...4 7 12 mm 0 5 FC 210 120 mm 4 7 12 mm 0 5 9 5mm DIA 0 37 FC 220 110 mm 4 3 12 mm 0 5 FC 911 HI 1330B HI 1310S Glass body semimicro single junction refillable combination pH electrode Use laboratory H...

Page 26: ...931001 pH and ORP electrode simulator with LCD and 1 m 3 3 coaxial cable ending in female BNC connectors HI 710007 Shockproof blue rubberboot for HI 931000 formerly HI 935BTB HI 710008 Shockproof oran...

Page 27: ...read HI 2031B FC 200B HI2020S FC 200S 5 Cheese FC 200B FC200S 6 Dairyproducts FC 911B FC 100B 7 Dirtywater HI 1910B HI 1912B 8 Emulsions HI 1053B HI1050S 9 Environment HI 1230B HI1210S 10 Flasks HI 13...

Page 28: ...netic fields it is recommended to keep parallel the cables of the two probes and as close as possible to the instrument In particular cases HI 8915 could change its operating mode In such cases press...

Page 29: ...ITERATURE HANNA LITERATURE LAB RECORDING WATER ANALYSIS HANDBOOK ENVIROCARE GENERAL CATALOG These and many others catalogs handbooks and leaflets are avail able from Hanna To receive your free copy co...